Scientific American 1992 Tim Beardsley - Abstracts

Scientific American 1992 Tim Beardsley
TitleSubjectAuthors
Aborting research. (fetal cell transplants)(includes related material)Science and technologyTim Beardsley
Add ozone to the global warming equation.Science and technologyTim Beardsley
A troubled homecoming. (Profile: David Baltimore)Science and technologyTim Beardsley
Better care, less care. (medical policy)Science and technologyTim Beardsley
Brain drain: hard times for science in the former Soviet Union.Science and technologyTim Beardsley
Business at Rio. (United Nations Conference on Environment and Development meeting in Rio de Janeiro)Science and technologyTim Beardsley
Cambrian jolt: how often did mass extinctions reshape evolution? (Special Year-End Section: The Search for Answers)Science and technologyTim Beardsley
Cellular response: are antibodies the most effective defense against AIDS? (vaccine research) (Special Year-End Section: The Search for Answers)Science and technologyTim Beardsley
Colliding physicists. (Superconducting Super Collider activities)Science and technologyTim Beardsley
Current event. (photovoltaic cells)Science and technologyTim Beardsley
Declassified: Russian geophysicists seek new ways of making a living. (information exchange with Soviet scientists)Science and technologyTim Beardsley
Desert dynamics: competition is the rule in complex ecosystems.Science and technologyTim Beardsley
Executive fix: is the Competitiveness Council overstepping its bounds? (White House Council on Competitiveness)Science and technologyTim Beardsley
Fine grain: nanophase materials move out of the labs.Science and technologyTim Beardsley
Fuelish study? (fuel economy)Science and technologyTim Beardsley
Galling the bears. (bear gallbladders used in pharmacy products)Science and technologyTim Beardsley
Making antisense: drugs that turn off genes are entering human tests.Science and technologyTim Beardsley
Paradise lost? Microbes mount a comeback as drug resistance spreads.Science and technologyTim Beardsley
Quantum dissidents: is there unexpected order in the cosmos? (redshifts) (Special Year-End Section: The Search for Answers)Science and technologyTim Beardsley
Relative hunger. (cannibalistic creatures)Science and technologyTim Beardsley
Report card. (US Office of Science and Technology Policy)Science and technologyTim Beardsley
Scientist, administrator, role model. (Profile: Walter E. Massey)Science and technologyTim Beardsley
Shear bliss: a bioreactor grows cells that resemble real tissue.Science and technologyTim Beardsley
Teaching real science. (pre-college science and mathematics education reforms)Science and technologyTim Beardsley
Vested interests. (use of Kevlar in bullet-resistant vests)Science and technologyTim Beardsley
Waste not...: new pollution laws will be considered this spring.Science and technologyTim Beardsley
Weird wonders: was the Cambrian explosion a big bang or a whimper?Science and technologyTim Beardsley
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